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Rapid:
Individual Calculations January 2020 |
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| Matvieks, Nikolajs Total change: -50.60 | |   |
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| Riga Sports veterans club chess tournament 2019 | Riga | LAT | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 2031 | 3.00 | 7 | -2.53 | 20 | -50.60 | |
|  Andzans, Maris | | | 1631 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nemkovs, Vjaceslavs | | | 1690 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Visockis, Janis | | | 2010 | LAT | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Daudzvardis, Janis | | | 2042 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Jakobsons, Andris | | | 1685 | LAT | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Stivrins, Eriks | | | 1631 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Stavickis, Isaks | | | 1647 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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